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SIGMOD
2001
ACM
184views Database» more  SIGMOD 2001»
14 years 8 months ago
Locally Adaptive Dimensionality Reduction for Indexing Large Time Series Databases
Similarity search in large time series databases has attracted much research interest recently. It is a difficult problem because of the typically high dimensionality of the data....
Eamonn J. Keogh, Kaushik Chakrabarti, Sharad Mehro...
DATE
2008
IEEE
131views Hardware» more  DATE 2008»
14 years 2 months ago
Optimal High-Resolution Spectral Analyzer
This paper presents a new application field for the Goertzel algorithm. The test of mixed-signal circuits involves the generation and analysis of signals. A standard method for th...
A. Tchegho, Heinz Mattes, Sebastian Sattler
ICMCS
2006
IEEE
117views Multimedia» more  ICMCS 2006»
14 years 2 months ago
Data Hiding for Speech Bandwidth Extension and its Hardware Implementation
Most of the current speech transmission systems are only able to deliver speech signals in a narrow frequency band. This narrowband speech is characterized by a thin and muffled ...
Fan Wu, Siyue Chen, Henry Leung
ICSOFT
2007
13 years 9 months ago
Towards a New Code-Based Software Development Concept Enabling Code Patterns
Modern software development is driven by many critical forces. Among them are fast deployment requirements, a code base adaptable to new technologies, easy-to-maintain code, and lo...
Klaus Meffert, Ilka Philippow
COMPSAC
1997
IEEE
14 years 5 days ago
A formal approach to software components classification and retrieval
I n this paper, we propose an approach to reuse-based software development using formal method. I n our approach, each software component is annotated with a set of predicates to ...
Chao-Tsun Chang, William C. Chu, Chung-Shyan Liu, ...